Overview
The WS712M is an ESD And Surge Protection made by Wayon in a SOT-23 package with 3 pins. -55℃~+125℃ 14A@8/20us 16V、20V、22V、28V 392W@8/20us 45pF 500nA 7V、12V IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS SOT-23 ESD and Surge Protection (TVS/ESD) ROHS.
PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C607970).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
9- Clamping Voltage
- 28V, 22V, 20V, 16V
- Junction Capacitance
- 45pF
- Operating Temperature
- -55℃~+125℃
- Peak Pulse Current (Ipp)
- 14A@8/20us
- Peak Pulse Power Dissipation (Ppp)
- 392W@8/20us
- Reverse Leakage Current (Ir)
- 500nA
- Reverse Stand-Off Voltage (Vrwm)
- 7V, 12V
- Type
- TVS
- level of protection
- IEC 61000-4-2, IEC 61000-4-5, IEC 61000-4-4
Order codes
1- WS712MLCSC C607970
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Is there a KiCad symbol and footprint for the WS712M?
Yes. the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the WS712M?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the WS712M datasheet?
Wayon publishes it: the Datasheet link on this page opens it.
Where can I order the WS712M?
JLCPCB lists it as part C607970, with 0 in stock; the sellers' links on this page open their listings.
What can replace the WS712M?
Parts like it in the library: the SM712 by hongjiacheng, the PSM712-LF-T7 by PROTEK, the PESD1CAN by Nexperia and the NUP2105L by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
SM712
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SOT-23-55℃~+150℃ 100nA 2 24V 30pF 32V 350W@8/20us 44V 8A@8/20us Bidirectional IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS SOT-23 ESD and Surge Protection (TVS/ESD) ROHSonsemiESD And Surge Protection (TVS/ESD)SM712
SOT-23-55℃~+125℃ 10V、26V 12A 1uA 2 400W 7.5V、13.3V 75pF 7V、12V Bidirectional ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 SOT-23 ESD and Surge Protection (TVS/ESD) ROHSDOWOESD And Surge Protection (TVS/ESD)SZNUP2105L
SOT-23100nA 2 24V 30pF 32V 350W@8/20us 44V 8A@8/20us Bidirectional ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 SOT-23 ESD and Surge Protection (TVS/ESD) ROHSonsemiESD And Surge Protection (TVS/ESD)SM712
SOT-23-55℃~+125℃ 10nA 15V、25V 2 50W@8/20us 7.5V、13.3V 75pF 7A@8/20us 7V、12V Bidirectional ESD IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 SOT-23 ESD and Surge Protection (TVS/ESD) ROHSTECH PUBLICESD And Surge Protection (TVS/ESD)CDSOT23-SM712-ES
SOT-23-40℃~+125℃ 17A 19V、26V 1uA 2 350W 40pF 7.5V、13.3V 7V、12V Bidirectional ESD IEC 61000-4-2、IEC 61000-4-4 SOT-23 ESD and Surge Protection (TVS/ESD) ROHSElecSuperESD And Surge Protection (TVS/ESD)